secwatch / observer
HRGN Harvard Apparatus Regenerative Technology, Inc.
CIK 0001563665 47 ready 8-Ks latest April 28, 2026, 7:59 PM ET RSS · JSON
Activity: ELEVATED 2 filings / 30d vs 0 baseline
Ready 8-Ks 47
Latest filing August 3, 2026, 3:12 PM ET
Top materiality 0.75
Event mix other_material ×25 · leadership ×7 · earnings ×6
Sentiment 10 pos · 6 neg · 31 neu
Latest earnings reported 2022-Q3
Executive change recent →
SHENANIGAN SCORE 1 / 7 see the board

Recent 8-K filings for HRGN

Executive changes

Appointed

Mao Zhang

Class I Director
HRGN · Harvard Apparatus Regenerative Technology, Inc.
Effective
2024-08-26
Filed
August 27, 2024, 7:59 PM ET
On August 26, 2024, Mao Zhang, the Founder and Chief Executive Officer of Stellars Capital, joined the Board of Directors (the “Board”) of the Company as a Class I director.
Appointed

Ron Packard

Class II Director
HRGN · Harvard Apparatus Regenerative Technology, Inc.
Effective
2023-04-05
Filed
April 10, 2023, 7:59 PM ET
On April 5, 2023, Ron Packard, the Chief Executive officer of Pansophic Learning, joined the Board of Directors (the “Board”) of the Company as a Class II director.
Role change

David Green

Chairman and Chief Executive Officer
HRGN · Harvard Apparatus Regenerative Technology, Inc.
Effective
2023-03-01
Successor
Junli (Jerry) He
Filed
March 14, 2023, 7:59 PM ET
the Company’s existing director, Junli (Jerry) He, was appointed Chairman and Chief Executive Officer of the Company, in replacement of David Green in such roles.
Appointed

Junli (Jerry) He

Chairman and Chief Executive Officer
HRGN · Harvard Apparatus Regenerative Technology, Inc.
Effective
2023-03-01
Filed
March 14, 2023, 7:59 PM ET
the Company’s existing director, Junli (Jerry) He, was appointed Chairman and Chief Executive Officer of the Company, in replacement of David Green in such roles.
Role change

David Green

Chairman and Chief Executive Officer
HRGN · Harvard Apparatus Regenerative Technology, Inc.
Effective
2023-03-01
Successor
Junli (Jerry) He
Filed
March 7, 2023, 6:59 PM ET
in replacement of David Green in such roles.
Role change

Junli (Jerry) He

Chairman and Chief Executive Officer
HRGN · Harvard Apparatus Regenerative Technology, Inc.
Effective
2023-03-01
Filed
March 7, 2023, 6:59 PM ET
Junli (Jerry) He, was appointed Chairman and Chief Executive Officer of the Company, in replacement of David Green in such roles.
Role change

David Green

Chief Executive Officer
HRGN · Harvard Apparatus Regenerative Technology, Inc.
Effective
2023-01-11
Filed
January 12, 2023, 6:59 PM ET
Effective as of January 11, 2023, Biostage, Inc. (the Company) entered into an Amended and Restated Employment Agreement (the Amended Agreement) with David Green, the Chief Executive Officer of the Company, to remove the Interim designation from his Chief Executive Officer title effective immediately
Appointed

Joseph L. Damasio, Jr.

Chief Financial Officer
HRGN · Harvard Apparatus Regenerative Technology, Inc.
Effective
2022-08-08
Filed
August 10, 2022, 7:59 PM ET
Effective as of August 8, 2022, Biostage, Inc. (the Company) appointed Joseph L. Damasio, Jr., as Chief Financial Officer.
Appointed

David Green

Chairman of the Board
HRGN · Harvard Apparatus Regenerative Technology, Inc.
Effective
2021-11-26
Filed
November 30, 2021, 6:59 PM ET
Mr. Green also joined the Board as a Class II director and was appointed Chairman of the Board.
Appointed (interim)

David Green

Interim Chief Executive Officer
HRGN · Harvard Apparatus Regenerative Technology, Inc.
Effective
2021-11-26
Filed
November 30, 2021, 6:59 PM ET
Effective as of November 26, 2021, the Company appointed Mr. Green as Interim Chief Executive Officer.
Role change

Jason Chen

Vice Chairman of the Board
HRGN · Harvard Apparatus Regenerative Technology, Inc.
Effective
2021-11-26
Filed
November 30, 2021, 6:59 PM ET
the Company’s existing Chairman, Jason Chen, was appointed Vice Chairman of the Board.
Appointed

Junli He

Class I director
HRGN · Harvard Apparatus Regenerative Technology, Inc.
Effective
2021-09-01
Filed
September 8, 2021, 7:59 PM ET
On September 1, 2021, Junli He, the Executive Vice Chairman of Bright Scholar Holdings, joined the Board of Directors (the “Board”) of the Company as a Class I director.

Earnings & guidance

2022-Q3 EPS reported -$0.42 filing →

Materiality & sentiment trend

Max materiality 0.75 · Median 0.60 · Most common event other_material

10 positive 6 negative 31 neutral

source · HRGN on sec.gov